You want to edit a Word document with colleagues while discussing it in a Microsoft Teams meeting. The built-in co-authoring feature lets multiple people work on the same file at the same time. Teams meeting integration adds a shared editing session directly from the meeting window. This article explains the prerequisites and gives step-by-step instructions to set up and use Word co-authoring with Teams meeting integration.
Key Takeaways: Setting Up Word Co-Authoring in Teams Meetings
- OneDrive or SharePoint file storage: The Word document must be saved to OneDrive or SharePoint Online for co-authoring to work.
- Teams meeting with chat enabled: You need an active Teams meeting with chat access to share the document for collaborative editing.
- Share > Collaborate in Teams meeting: Use this button inside the Word desktop app to send a co-authoring link to the meeting chat.
Understanding Word Co-Authoring and Teams Meeting Integration
Co-authoring in Word allows two or more people to edit a document simultaneously. Each person sees changes from others in near real time. The feature requires the document to be stored on OneDrive, OneDrive for Business, or SharePoint Online. Local files or network shares do not support co-authoring.
Teams meeting integration adds a shortcut to share the document for co-authoring inside a scheduled or ad-hoc meeting. When you share a document this way, Teams adds a tab in the meeting chat with the document. Meeting participants can open the document directly from the chat and start editing together. The integration works with the Word desktop app, Word for the web, and the Teams desktop client.
Before you begin, confirm the following prerequisites:
- You have a Microsoft 365 subscription that includes Word and Teams. Free versions of Teams or Word Online may have limited co-authoring capabilities.
- The document is saved to OneDrive for Business or SharePoint Online. Personal OneDrive accounts work only if the meeting is organized from a personal Microsoft account.
- All participants have a Microsoft 365 account and are signed in to Teams and Word with the same work or school account.
- The meeting organizer has permission to share the document. For SharePoint files, the organizer needs at least edit permissions.
Steps to Configure Co-Authoring With Teams Meeting Integration
Follow these steps to share a Word document for co-authoring during a Teams meeting.
- Save the document to OneDrive or SharePoint
Open the document in Word. Go to File > Save As and choose OneDrive for Business or SharePoint. If the file is already saved to a local drive, use File > Save a Copy and select the cloud location. Co-authoring will not work with local files. - Start or join a Teams meeting
Open the Teams desktop app. Go to Calendar and select the meeting. Click Join or start a new meeting from the Chat tab. The meeting window opens with chat, video, and sharing options. - Open the document in Word
In the Teams meeting, click the Share button in the meeting toolbar. Select the Word document from the list of open files. If the document is not listed, open it in the Word desktop app first. Teams will detect the open document and show it as a sharing option. - Share the document for co-authoring
After you select the document, Teams asks how you want to share. Choose Collaborate with meeting participants. This option sends a link to the meeting chat that grants edit permissions to everyone in the meeting. Participants can click the link to open the document in Word for the web or the desktop app. - Start co-authoring
Once participants open the document, each person sees a colored cursor and a presence indicator showing who is editing. Changes appear within seconds. Use the AutoSave toggle in Word to ensure changes are saved automatically. If AutoSave is off, turn it on by clicking the toggle in the title bar.
Alternative Method: Share From Word Directly
You can also share the document from Word without using the Teams Share button.
- Use the Share button in Word
In the Word desktop app, click the Share button in the top-right corner of the ribbon. Select Collaborate in Teams meeting from the dropdown menu. If you are not in a meeting, Word prompts you to schedule one or join an existing meeting. - Choose the meeting
Word shows a list of upcoming Teams meetings. Select the meeting you are attending. Word sends a link to the meeting chat. All participants receive a notification with the link. - Open the document from the chat
Participants click the link in the meeting chat. The document opens in Word for the web by default. They can switch to the desktop app by clicking Open in Desktop App in the ribbon.
Common Issues and Limitations
The Collaborate in Teams Meeting Option Is Grayed Out
This option appears only when you are in an active Teams meeting. If the option is grayed out, confirm that the Teams desktop app is running and you are joined to a meeting. Also verify that the document is saved to OneDrive or SharePoint. Local files do not enable this option.
Participants Cannot Edit the Document
If participants see a read-only message, the document permissions may be restricted. In the Teams meeting chat, click the document link and select Manage access. Change the permission from View to Edit. Alternatively, in Word, go to File > Info > Protect Document and ensure Restrict Editing is turned off.
Changes Are Not Appearing in Real Time
Co-authoring relies on AutoSave. If AutoSave is off, changes are saved only when you press Ctrl+S. Turn on AutoSave by clicking the toggle in the title bar. Also check that all participants are using a version of Word that supports co-authoring. Word 2016 and earlier versions do not support real-time co-authoring with Teams.
The Document Does Not Appear in the Share List
Teams lists only documents that are currently open in the Word desktop app. Open the document in Word first. If it still does not appear, close and reopen the document. Make sure the document is saved to a cloud location, not a local folder.
Word Desktop vs Word for the Web: Co-Authoring Features in Teams Meetings
| Item | Word Desktop | Word for the Web |
|---|---|---|
| Open from Teams chat | Click Open in Desktop App | Click the link directly |
| Real-time cursor presence | Yes, with colored cursors | Yes, with colored cursors |
| AutoSave | Toggle on by default | Always on |
| Advanced formatting tools | Full ribbon available | Limited ribbon |
| Offline editing | Yes, syncs later | Not available |
| Version history access | File > Info > Version History | File > Info > Version History |
Word Desktop provides full editing features and offline capabilities. Word for the Web loads faster and requires no installation. Both support real-time co-authoring. Choose the version that matches your need for advanced formatting or quick access.
You can now configure Word co-authoring with Teams meeting integration using the Share button or the Collaborate in Teams meeting option. Start by saving your document to OneDrive or SharePoint and joining a Teams meeting. For a smoother experience, turn on AutoSave and set document permissions to Edit before sharing. If you frequently co-author during meetings, pin the document tab in the Teams chat for quick access.